COP - Conference of the Parties

U.S.-China Engagement and International Climate Diplomacy

Methane Mitigation on the Global Stage

What’s on the Table for the Negotiations

The Science Behind Carbon Markets

The First Global Stocktake

COP26 Resources

COP25 Resources

COP30 Resources

COP29 Resources

U.S. Leaders at COP30: Members of Congress and Other U.S. Officials at the 2025 UN Climate Summit

COP30 Announcement Tracker: Key Announcements from the 2025 UN Climate Summit

EESI at 40: Advancing Sustainable Solutions Since 1984

U.S. and International Commitments to Tackle Commercial Aviation Emissions

U.S. Leaders at COP29: Updates on Members of Congress and Other U.S. Officials at the 2024 UN Climate Summit

10.5 COP30 Reflections from the Experts

10.4 Smaller Scale, Greater Impact: Subnational Climate Diplomacy at COP30

9.3 Keeping U.S. Climate Action Afloat: Subnational Diplomacy on Ocean Acidification

7.2 Why Should Congress Care about International Climate Finance? With Henry Gonzalez of the Green Climate Fund

6.7 BREAKING: Broadcast News Is Falling Short on Climate Change Coverage

U.S. Climate Leadership Enters a New Phase as U.N. Climate Summit Concludes with an Updated Finance Commitment to the Developing World

November 20 Press Conference at COP29: U.S. Perspectives from the U.N. Climate Summit

November 15 Press Conference at COP29: U.S. Perspectives from the U.N. Climate Summit

U.N. Climate Summit Sets the Stage for Increased Ambition to Reduce Greenhouse Gas Emissions

U.N. Climate Summit Delivers Important Progress on Loss and Damage but Falls Short on Ambition